Groove grinding method for near the surface residual stress measurement
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47718684%3A_____%2F19%3AN0000016" target="_blank" >RIV/47718684:_____/19:N0000016 - isvavai.cz</a>
Result on the web
<a href="http://experimentalni-mechanika.cz/" target="_blank" >http://experimentalni-mechanika.cz/</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Groove grinding method for near the surface residual stress measurement
Original language description
The grove grinding method for the semi-destructive measurement of residual stresses near the surface is presented in the article. The principle of the method is that an annular grove is ground perpendicularly to the surface and the stresses are calculated from the relieved strains at the strain gauge positioned near the groove. The calibration coefficients for one-dimensional distribution of residual stresses for homogenous stress profile and for stresses changing with the depth using integral method were derived and a handy tool for grinding the grove was developed. Initial measurements on rectangular bar are presented and compared with hole-drilling method.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Experimental stress analysis EAN 2019
ISBN
9781510889699
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
FSI VUT v Brně
Place of publication
Brno
Event location
Luhačovice, Česká republika
Event date
Jun 3, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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